Paperback in Very Good (VG) condition. Shows light wear. 

Who lost a tooth?

Gilbert's tooth is wiggly and loose all through spelling and lunch. Then he scores a run in kickball and—BAM!—his tooth is knocked right out of his mouth! Gilbert is so excited that the tooth fairy will be visiting. But Lewis is jealous of Gilbert's lost tooth and comes up with a sneaky plan. Will the tooth fairy fall for Lewis's trick?